Inventor · disambiguated record
Du-Hwan Jo
Also filed as: JO DU-HWAN
2 granted patents·4 pending applications·25 citations·filing 2007–2022
54Inventor score
Top patents by PatentIndex Score
6 records- 0187US8663793B2Excellent heat-dissipating black resin composition, method for treating a zinc coated steel sheet using the same and steel sheet treated therebyJO DU HWAN·Filed 2007·Granted Mar 4, 2014·25 cites·16 claims
- 0264US11492499B2Composite resin composition for steel plate for fuel tank, composite resin-coated steel plate using same, and manufacturing method thereforPOSCO·Filed 2017·Granted Nov 8, 2022·0 cites·20 claims
- 0358US2025179308A1Antimicrobial coating composition and anti-microbial, coated steel sheet using samePOSCO CO LTD·Filed 2022·Application pending·0 cites
- 0455US2010291379A1Resin coated steel sheet, resin composition therefor and steel sheet treatment compositionPOSCO·Filed 2008·Application pending·0 cites
- 0543US2023348712A1Composition resin composition having excellent weather resistance and heat-radiation characteristics, composite-resin-coated steel sheet and method for manufacturing samePOSCO CO LTD·Filed 2021·Application pending·0 cites
- 0640US2022010147A1Organic-inorganic composite coating composition, and zinc-plated steel sheet surface-treated using samePOSCO·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Du-Hwan Jo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →